With BenQ’s treVolo, music has never traveled so well. The world’s first electrostatic Bluetooth speaker delivers a clean, crisp and refined sound for even the most demanding audiophile.

treVolo’s design is a remarkable fusion of art and engineering. Its premium finish and elegant form with collapsible wings seamlessly blends aesthetics, portability and accurate performance.

“A fold-up speaker with bigger-than-its-body sound.”

－ Maxim